Naturzugkessel Defro Firewood Plus 19 kW Vaillant The integrated cleaning mechanism for

The integrated cleaning mechanism for the heat exchanger supports proper maintenance of the boiler

Änderungen an der internen Verkabelung sind laut Handbuch nicht zulässig

Dosierschnecke

It includes all the essential elements for operating systems up to 30 kW and represents an ideal solution for the technical implementation of your heating concepts

Such as the Easy Control function

Naturzugkessel Defro Firewood Plus 19 kW Vaillant The integrated cleaning mechanism forProduct Overview & Application The Defro Firewood Plus 19 kW natural draft boiler is a manually fed solid fuel boiler for split logs and use in central hot water heating systems. It is suitable for heating systems where a robust wood boiler with clear technical features, buffer tank connection, and professional integration into a closed heating system is intended. Technology & Features The boiler body is constructed as a multi pass steel structure